Exceptional Care To Help You Smile

No matter if you need a cleaning or a restoration to replace a missing tooth, we go above and beyond to ensure you have a positive dental experience!

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We are a family-friendly practice committed to delivering excellent care by using the latest advancements in technology and always putting your comfort first. Our dentists and team offer a wide variety of services along with calming amenities to make you feel at home as we care for your smile.

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Meet the Doctors

Your Dentists in Roanoke, VA

Dr. Rob Semtner and Dr. Mona Semtner have been practicing dentistry in Roanoke, Virginia, together as husband and wife since 2005. Our associate doctor, Dr. Adam Holt, has been practicing dentistry since he graduated in 2010. They are well trained and place special emphasis on patient education for you to make informed decisions for your dental health.


Dental Implants

Have one or more missing teeth left you wanting to hide your smile? If so, come see us for dental implants here at Semtner Dental. These are a great choice if you are ready for a secure, comfortable and long-term solution to regain the health and beauty of your smile.

"Uses 3D imaging to detect issues not seen in a 2D scan. 3D offers more precise implant placement. Staff works to address concerns untreated by other practices."

Our Specialties

Here at our office, we offer a variety of services for you to accomplish the goals you have set for your smile. When you come in for your appointment, you are also welcome to any of our calming amenities to help you feel more relaxed in the dental chair.

See What People Are Saying …

Best dental office I have found in Roanoke. I continue coming here even though they are out of network for me because it’s the only dental office I actually feel comfortable

– Kristina P.

Awesome dental office! Dr. Holt does a fantastic job, and I am so glad I found a dentist I can trust. Can't say enough good things about Semtner Dental and their staff!

– Amanda S.

I’ve been impressed with the high caliber of service at Semtner Dental. They use the latest techniques and equipment and always go a above and beyond the normal standard of care.

– Aaron G.

Dr. Rob and the entire Semnter Dental Family cares for their patients and it feels like a family atmosphere. Everyone is personable and friendly. Dr. Rob is amazing at his job! Hands down the best dentist I’ve been too!

– Shiquita S.

Join Our Dental Family

Ready to improve your quality of life with better oral health? Give us a call today to get started! We cannot wait to meet you!